Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20147437 (number)

20147437 is an odd 8-digits prime number following 20147436 and preceding 20147438. In scientific notation, it is written as 2.0147437 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 20147436 positive integers (up to 20147437) that are relatively prime to 20147437.

Interesting facts

20147437 has 2 divisors, whose sum is 20147438
The reverse of 20147437 is 73474102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred forty-seven thousand four hundred thirty-seven

Notation

Scientific notation	2.0147437 × 10^7
Engineering notation	2.0147437 × 10^6

Prime Factorization of 20147437

Prime Factorization 20147437

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20147437	Product of the distinct prime numbers

The prime factorization of 20147437 is 20147437. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 10, 32, 20, 793, 129, 9613, 6766, 20609, 71846, 377233, 116525, 9353428, 1320862, 57643491, 42129716, 23757062, 279756193, 2165688513, 3916893274

Basic calculations (n = 20147437)

Multiplication

n×y

n×2	40294874
n×3	60442311
n×4	80589748
n×5	100737185

Division

n÷y

n÷2	10073718.5
n÷3	6715812.3333333
n÷3	5036859.25
n÷5	4029487.4

Exponentiation

n^y

n²	405919217668969
n³	8.1782318650748E+21
n⁴	1.6477041127299E+29
n⁵	3.3197014805866E+36

Nth Root

^y√n

²√n	4488.5896448662
³√n	272.1071386253
⁴√n	66.996937578267
⁵√n	28.896414695622

Divisors of 20147437

1, 20147437

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20147438	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10073719	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4488.5897562598	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999007318	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20147437 can be divided by 2 positive divisors. The sum of these divisors (counting 20147437) is 20147438, the average is 10073719.

Base conversion 20147437

Base	System	Value
2	Binary	1001100110110110011101101
3	Ternary	1101220121002101
4	Quaternary	1030312303231
5	Quinary	20124204222
6	Senary	1555455101
8	Octal	114666355
10	Decimal	20147437
12	Duodecimal	68b7491
16	Hexadecimal	1336ced
20	Vigesimal	65i8bh
36	Base36	bztv1

Cryptographic Hash Functions

md5	d750a4b64072820ad5d877b7d0f247ad
sha1	3953194784d41cd3e0197010b32ff58b14a0ea73
sha256	93bd741cb5d4f9c6872b5a272b16f74a6dc02060d8228424937e53e07c5d9612
sha512	b1128241900ffc6f999c3cba286a03d9394033d6f3ffe4ab8403eb42269d6bb42750fbb0df3937c4a5d32d23970b5183b03ae5d18d21b0b0e26b263b617ac295
ripemd-160	70dd000ff7ef22488c315ba53e7f397807cf22db

20147437 as geometric shapes

Circle

Radius = n

Diameter	40294874
Circumference	126590080.13573
Area	1.2752328321797E+15

Sphere

Radius = n

Volume	3.4256897528897E+22
Surface area	5.100931328719E+15
Circumference	126590080.13573

Square

Length = n

Perimeter	80589748
Area	405919217668969
Diagonal	28492778.652458

Cube

Length = n

Surface area	2435515306013814
Volume	8.1782318650748E+21
Space diagonal	34896384.526293

Equilateral Triangle

Length = n

Perimeter	60442311
Area	1.7576817719282E+14
Altitude	17448192.263147

Triangular Pyramid

Length = n

Surface area	1.7576817719282E+14
Volume	9.6381386831839E+20
Height	9497592.8841525